baber/WOPTO huggingface dataset:
Patent JP-2015058501-A (JP)
Title: Polishing device for workpiece and method of manufacturing workpiece
Inventor: MAMETA KAZUHIRO
IPC: B24B37/08
Filed: 2013-09-19
Abstract: PROBLEM TO BE SOLVED: To provide a polishing device capable of manufacturing a workpiece small in thickness irregularity.SOLUTION: A polishing device comprises carriers 12, a first polishing pad 21, a second polishing pad 22 and a drive mechanism 14. The carriers 12 have holes 12b. A workpiece 2 is rotatably inserted in the hole 12b. The first polishing pad 21 abuts against one main surface 2a of the workpiece 2. The second polishing pad 22 abuts against the other main surface 2b of the workpiece 2. The drive mechanism 14 rotates the carriers 12 around central axes C2 and revolves the same around a revolution axis C1 lying outside the carriers 12. The first polishing pad 21 is so provided as to generate a period in which the one main surface 2a of the workpiece 2 has a portion abutting against the first polishing pad 21 and a portion not abutting against the first polishing pad 21 when the carriers 12 are driven by the drive mechanism 14.
Patent JP-2014058520-A (JP)
Title: Immunogenic compositions comprising mycobacterium tuberculosis polypeptides and fusions thereof
Inventor: STEVEN G REED
IPC: C12N15/09
Filed: 2013-09-25
Abstract: PROBLEM TO BE SOLVED: To provide methods for use of these in treatment, prevention and/or diagnosis of tuberculosis infections.SOLUTION: The present invention provides compositions and fusion proteins containing at least two Mycobacterium sp. antigens, and polynucleotides encoding such compositions and fusion proteins.
Patent JP-2015068049-A (JP)
Title: Water discharge head device
Inventor: KANEKO YOSHIYUKI
IPC: E03C1/042
Filed: 2013-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a water discharge head device that controls discharged water from a water discharge head using an acceleration sensor mounted on the water discharge head and that is made higher in usability than before.SOLUTION: A water discharge head device 100 includes: a water discharge head 20 which is fitted atop of a water supply hose 40 and has a water discharge port for discharging hot water and water formed; acceleration detection means fitted to the water discharge head 20; opening/closing means 55, 65 of opening and closing a flow passage to the water discharge head 20; control means 80 of controlling the opening/closing means 55, 65; and a holding part 10 which holds the water discharge head 20 detachably. The control means 80 determines whether the water discharge head 20 is held by the holding part 10 according to the acceleration detected by the acceleration detection means, and then controls the opening/closing means 55, 65 according to a first control rule when the water discharge head 20 is not held by the holding part 10 or a second control rule when the water discharge head 20 is held by the holding part 10.
Patent JP-2015068284-A (JP)
Title: Compression ignition type internal combustion engine
Inventor: FUYUGASHIRA TAKAYUKI
IPC: F02D45/00
Filed: 2013-09-30
Abstract: PROBLEM TO BE SOLVED: To improve overall combustion noise reduction effect by improving combustion noise reduction effect under a high frequency region of combustion noise level.SOLUTION: A first-stage injection and a second-stage injection are performed as a fuel injection during one cycle and then injection timings and injection amounts for the first-stage injection and the second-stage injection are controlled in such a manner that either a time differentiation value or a crank angle differentiation value of inner pressure of a cylinder during one cycle shows a first stage peak value under combustion of the first stage injection fuel and a second stage peak value under combustion of the second stage injection fuel. An interval Δt0 between the first stage injection timing and the second stage injection timing is controlled in such a manner that an interval Δt1 between the first stage peak timing and the second stage peak timing approximately satisfies condition that a combustion noise level when the fuel injection is carried out to cause a peak value more than a set value at either the time differentiation value or the crank angle differentiation value of the inner pressure of a cylinder during one cycle to become one is 0.5 times of an inverse number of a frequency (f0) where the combustion noise level becomes maximum value.
Patent JP-2014039304-A (JP)
Title: Image decoding device, image decoding method, image decoding program, receiving device, receiving method, and receiving program
Inventor: KUMAKURA TORU
IPC: H04N19/50
Filed: 2013-09-30
Abstract: PROBLEM TO BE SOLVED: To achieve a context index calculation method that can be processed in parallel and has a small amount of calculations in difference coefficient encoding/decoding, and to provide an image decoding technology that has a simple circuit configuration and is suitable for real-time processing.SOLUTION: In an image decoding device, a significant coefficient information decoding controller 1006 and an arithmetic decoding part 1001 decode significant difference coefficient information indicating that a difference coefficient value is not 0 and is significant, for each difference coefficient in a subregion of a decoding target. A difference coefficient value decoding controller 1007 and the arithmetic decoding part 1001 decode the difference coefficient value in the case that the significant difference coefficient information is significant, for each coefficient in the subregion of the decoding target. The significant coefficient information decoding controller 1006 determines context for decoding the significant difference coefficient information in the subregion of the decoding target on the basis of information indicating significance of the difference coefficients in the decoded subregions adjacent to the subregion of the decoding target in horizontal and vertical directions.
Patent JP-2015069960-A (JP)
Title: Lithium air secondary battery
Inventor: HAYASHI MASAHIKO
IPC: H01M12/08
Filed: 2013-10-01
Abstract: PROBLEM TO BE SOLVED: To provide a lithium air secondary battery which is low in the charge voltage, small in the difference between charge and discharge voltages, and even after the repetition of charge and discharge cycles, small in the reduction in discharge capacity, and which allows a lithium air secondary battery to work as a high-capacity secondary battery.SOLUTION: A lithium air secondary battery according to the present invention comprises: an air electrode; a negative electrode; and an organic electrolytic solution in contact with the air electrode and the negative electrode. The air electrode includes a conductive material, a catalyst and a binding agent. The negative electrode includes metallic lithium or a lithium-containing substance. The organic electrolytic solution includes a lithium salt, and an organic solvent. The catalyst of the air electrode includes a ruthenium oxide. The organic solvent of the organic electrolytic solution includes tetraethylene glycol dimethyl ether.
Patent JP-2015075504-A (JP)
Title: Accessory and camera
Inventor: FUNAOKA TAKAYUKI
IPC: G03B17/02
Filed: 2013-10-04
Abstract: PROBLEM TO BE SOLVED: To provide a user friendly camera accessory.SOLUTION: An accessory 400 includes a plurality of terminals and is detachably attachable to a camera 100, and the plurality of terminals have: a terminal row formed with the terminal row shifted to one end side from a center and lined up in the longer side direction in the longer side direction of a mount surface mounted to the camera 100; a mount detection terminal that transmits to the camera 100 a mount detection signal for use in determination of whether the accessory 400 is mounted; and a first reference potential terminal that serves as a reference potential. In the terminal row, the first reference potential terminal is disposed on the one end side further than the mount detection terminal.
Patent JP-2015074844-A (JP)
Title: Carbon fiber and method for producing the same
Inventor: OBATA MASAKO
IPC: C08J5/04
Filed: 2013-10-08
Abstract: PROBLEM TO BE SOLVED: To provide carbon fiber that gives a composite material having excellent impact resistance, has high tensile strength in a fiber axis direction and has excellent compressive stress in a fiber cross-sectional direction.SOLUTION: Carbon fiber of the present invention has a carbon fiber density of 1.92 g/cmor more, when measured by a helium filling method after being crushed into pieces having a volume average particle diameter of 0.5 μm, and has a crystal orientation degree of 80% or less. In a carbon fiber production method of the present invention, flame resistant fiber, which is obtained by subjecting polyacrylonitrile precursor fiber to flame resistant treatment, is subjected to carbonization treatment. The flame resistant fiber is subjected to first carbonization treatment at a treatment temperature of 350-550°C and at a draw ratio of more than 1.00 to obtain first carbonized fiber. The first carbonized fiber is subjected to second carbonization treatment at a treatment temperature of 650-850°C and at a draw ratio of less than 1.00, and then further subjected to third carbonization treatment at a treatment temperature of 1,000°C or higher.
Patent JP-2015074470-A (JP)
Title: Corolla protector
Inventor: KANAZAWA MASANORI
IPC: B65D85/50
Filed: 2013-10-09
Abstract: PROBLEM TO BE SOLVED: To provide a corolla protector capable of preventing folding of a petal and bend of a flower neck.SOLUTION: A corolla protector 10 comprises a thin-plate shaped coating body 11 on which a notch 11A for coating is formed from a peripheral edge toward a center. On a center of the coating body 11, at least one notch 11G for stem which is formed from a central part end of the notch 11A for coating toward the peripheral side and does not reach the peripheral edge part, is formed. The coating body 11 has an inclination part which expands from one side to the other side by overlapping overlap regions 11B and 11C on both sides while sandwiching the notch 11A for coating, and forms a hollow state body with one end having the notch 11G for stem formed.
Patent JP-2015073508-A (JP)
Title: Method for producing ethanologenic yeast which has xylose utilization ability
Inventor: YAMADA MAMORU
IPC: C12P7/06
Filed: 2013-10-11
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a yeast using xylose to produce ethanol with high efficiency, without using a gene recombinant technology.SOLUTION: An ethanologenic yeast having xylose utilization ability comprising the following (a)-(c) is produced: (a) a step of aerobically culturing the yeast which belongs to Kluyveromyces with the culture medium containing 5-30 mM of an iron salt; (b) a step of isolating the iron-tolerant mutant of the yeast which is grown in the step (a); and (c) a step of selecting the iron-tolerant mutant of the yeast of which the ethanol concentration in the culture medium when culturing the iron-tolerant mutant of the yeast isolated in the step (b) with the culture medium containing xylose as a carbon source for 48 to 72 hours is 1.5 or more times of the ethanol concentration in the culture medium when culturing the yeast used for the culture of the step (a) for 48 to 72 hours.
Patent JP-2015073863-A (JP)
Title: Game machine
Inventor: YOSHIMURA MASANAO
IPC: A63F5/04
Filed: 2013-10-11
Abstract: PROBLEM TO BE SOLVED: To provide an epoch-making game machine or the like including new amusement.SOLUTION: The screen of a display performance device 11 is roughly composed of three windows. The center part is a performance window and displays details of event contents suggested by a frame. The lower side is a dividend window and displays a relationship between a prize winning combination and a result. A right side of the performance window is a map window and displays a map and a current position. A map displayed in the map window is composed of a plurality of frames, and a character (moving body) advances up by one frame each time when a token is supplied (including supply by bet operation and pseudo supply by winning of a replay winning combination) for playing a game (pastime). While the map is being displayed first, a character is displayed at the lowest frame.
Patent JP-2015028126-A (JP)
Title: Thermally conductive polycarbonate resin composition and molding
Inventor: TAJIMA HIROYUKI
IPC: C08K5/5399
Filed: 2013-10-18
Abstract: PROBLEM TO BE SOLVED: To provide a thermally conductive polycarbonate resin composition which has improved in all of impact resistance, thermal conductivity and flame retardancy in a balanced manner.SOLUTION: A thermally conductive polycarbonate resin composition comprises 5-100 pts.mass of carbon fiber, 10-100 pts.mass of graphite, 3-30 pts.mass of phosphorus-based flame retardant, 0.001-5 pts.mass of fluoropolymer, and 0.03-0.5 pts.mass of organic aliphatic carboxylic acid having 10-22 carbon atoms based on 100 pts.mass of polycarbonate resin.
Patent JP-2015082503-A (JP)
Title: Semiconductor device and manufacturing method of the same
Inventor: FURUKAWA NORIO
IPC: H01L21/336
Filed: 2013-10-21
Abstract: PROBLEM TO BE SOLVED: To provide a trench gate MOSFET and a manufacturing method of the same, which can easily form narrow-pitch trench grooves.SOLUTION: In a semiconductor device, a thick insulation film 10 is formed on a corner part 8 of a surface of a trench groove 4 by oxidizing a part of a gate electrode 6 filled in the trench groove and a part of a semiconductor substrate surface. The thick insulation film reduces field concentration at a gate electrode lead-out part; and prevents the insulation film at the corner part from leading to insulation breakdown; and shields ion obliquely implanted into a trench lateral face at a transistor part when a source region 3 is formed.
Patent JP-2014224335-A (JP)
Title: Net-like structure excellent in thermal dimensional stability
Inventor: YANAKA TERUYUKI
IPC: D04H3/14
Filed: 2013-10-21
Abstract: PROBLEM TO BE SOLVED: To provide a net-like structure low in thermal shrinkage and excellent in thermal dimensional stability.SOLUTION: The net-like structure is a three-dimensional random loop joint structure obtained by bending and winding a continuous linear body composed of a thermoplastic elastomer and having fineness of 100 decitex or more and 60000 decitex or less to form random loops and bringing respective loops into contact with each other in a molten state. The apparent density is 0.005 g/cm-0.20 g/cmand the dry heat-shrinking stress at 130°C is 1.5% or less.
Patent JP-2015082152-A (JP)
Title: Numeric operation method with error evaluation and device therefor
Inventor: SEO YUZO
IPC: G06F7/483
Filed: 2013-10-21
Abstract: PROBLEM TO BE SOLVED: To address such a problem that a digital arithmetic device can easily perform highly accurate calculation, however, no consideration is taken for an error included in a value used for the calculation and it is unclear that how much significant digits the calculation result includes.SOLUTION: The problem can be solved by: when inputting a numerical character string, defining a weight of a lowermost digit described as a character, as a standard deviation of an error; in a calculation, defining a value itself and an error variance as a pair and calculating them respectively; and, when displaying the calculation result, converting only the significant digits of the value into the character string using the error variance as the calculation result obtained as the pair of the value.
Patent JP-2015083284-A (JP)
Title: Iodide ion remover
Inventor: NAKAYAMA MASAHARU
IPC: G21F9/12
Filed: 2013-10-25
Abstract: PROBLEM TO BE SOLVED: To provide an iodide ion remover which can remove iodide ion contained a liquid selectively and efficiently, has a large removal capacity of iodide ion per unit volume, facilitates recovery of iodide ion after removal and is producible by a simple production method using inexpensive raw materials, the production method thereof, and a method and a device for iodide ion removal using the remover.SOLUTION: An iodide ion remover is used to remove iodide ion contained in a liquid and includes laminar manganese oxide and a cationic compound having a hydrophilic group and a hydrophobic group, and the cationic compound is carried between the layers of manganese oxide. A method and a device for iodide ion removal using the remover are also provided.
Patent JP-2015083105-A (JP)
Title: Sport assisting system
Inventor: FUJITA HIROSATO
IPC: A63B69/00
Filed: 2013-10-27
Abstract: PROBLEM TO BE SOLVED: To provide a sport assisting system in which a user of a sport facility can properly execute a training menu suitable for respective physical body condition and a training objective, a communication time is reduced, a load of system management server is reduced, and a cost for the sport facility is reduced.SOLUTION: An application including a training menu data base, training menu information analyzing means, training menu display means, and user information input updating means is downloaded to a sport facility user terminal. A training menu information that is generated by an experienced instructor is downloaded to the user terminal from the management server. A sport facility user performs a training menu suitable for an objective by viewing a training menu that is displayed in the application.
Patent JP-2015087461-A (JP)
Title: Image formation device
Inventor: UEISHI KENTARO
IPC: H04N13/04
Filed: 2013-10-29
Abstract: PROBLEM TO BE SOLVED: To provide an image formation device that improves productivity.SOLUTION: Provided are: an endless intermediate transfer belt 10 that has a negative type of a lenticular lens on a surface, and circularly moves in the same plane; a coating layer formation part 20 that forms an ultraviolet-ray hardening type coating layer 2 on the surface of the intermediate transfer belt 10; a film laminate part 30 that laminates a film 3 acting as the lenticular lens in cooperation with the post-hardened coating layer 2 on the coating layer 2 formed on the surface of the intermediate transfer belt 10; an image formation forming layer formation part 40 that forms a pre-hardened image formation layer 4 to be hardened by giving a specific stimulus on the laminated film 3; an image writing part 50 that writes an image in the image formation layer 4 by an ink; an ultraviolet-ray irradiation part 70 that irradiates the coating layer 2 and the image formation layer 4 with an ultraviolet-ray, and hardens the coating layer 2 and the image formation layer 4; and a transfer part 60 that starts transferring the coating layer 2, the film 3 and the image formation layer 4 on the intermediate transfer belt 10 at the latest before completing the hardening of the image formation layer 4, and transfers the coating layer 2, the film 3 and the image formation layer 4 in a recording media P.
Patent JP-2015090553-A (JP)
Title: Terminal apparatus, additional information management apparatus, and additional information management method
Inventor: TOMITA TAKASHI
IPC: G06T19/00
Filed: 2013-11-05
Abstract: PROBLEM TO BE SOLVED: To provide additional information relevant to a photographed object to a user as an augmented reality.SOLUTION: An imaging unit 10 of a terminal 100 takes an image of an object existing in a real space. An additional information request section 18 acquires a piece of additional information which is associated with the photographed object. An additional information storage section 30 stores the acquired additional information while associating with a piece of user identification information or photographed apparatus identification information. When the terminal 100 has an IC chip, the acquired additional information is stored in a security area of the IC chip. An augmented reality generation section 26 generates the acquired additional information on the photographed image as an augmented reality.
Patent JP-2015093277-A (JP)
Title: Mold for continuous casting and continuous casting method using the same
Inventor: TSUKAGUCHI YUICHI
IPC: B22D11/053
Filed: 2013-11-08
Abstract: PROBLEM TO BE SOLVED: To provide a mold for continuous casting which is provided with a vibration device, can enhance filling properties of a mold flux film between the mold and a solidification shell while reducing friction between the mold and the solidification shell, and further has high durability.SOLUTION: A mold for continuous casting is provided with a vibration device. The vibration device comprises: a plurality of suspension members comprising plate springs for suspending the mold so as to enable vibration displacement thereof in a vertical direction and a horizontal direction; a vertical drive device for vibrating the mold in the vertical direction; and a horizontal drive device for vibrating the mold in the horizontal direction. Concerning stiffness of the plurality of suspension members, stiffness thereof with respect to the vibration displacement in the horizontal direction is greater than stiffness thereof with respect to the vibration displacement in the vertical direction. It is preferable that the suspension members comprise vertical plate springs extending out in the vertical direction and having upper and lower ends joined to the mold and horizontal plate springs extending out in the horizontal direction and having one ends joined to the vertical plate springs.
Patent JP-2014204953-A (JP)
Title: Pachinko game machine
Inventor: HORIE NORIO
IPC: A63F7/02
Filed: 2013-11-12
Abstract: PROBLEM TO BE SOLVED: To provide a game machine which prevents a performance process until the occurrence of a special performance from becoming monotonous and has amusement of a game in configuration in which the special performance occurs when jackpot occurs predetermined times in a row.SOLUTION: There are a plurality of ready-to-win moving image candidates having a probability that the result of winning/losing determination is winning as a performance video executed in at least a specific game state. The plurality of ready-to-win moving image candidates are divided into a plurality of groups which include a first group including a plurality of ready-to-win moving image candidates and a second group including one or a plurality of ready-to-win moving image candidates. A ready-to-win moving image in the first group may be outputted in preference to a ready-to-win moving image in the second group until a specific ready-to-win moving image in the first group is outputted and on the other hand, the ready-to-win moving image in the second group may be outputted in preference to the ready-to-win moving image in the first group after the specific ready-to-win moving image in the first group is outputted.
Patent JP-2014115642-A (JP)
Title: Charge control agent and manufacturing method thereof
Inventor: YASUMATSU MASASHI
IPC: G03G9/097
Filed: 2013-11-14
Abstract: PROBLEM TO BE SOLVED: To provide a charge control agent which allows for rapid rising of electrification, exhibits excellent electrification properties, and can be easily manufactured.SOLUTION: A charge control agent contains a copolymer having a unit A represented by a chemical formula (1) which is a constitutional unit resulting from a styrene derivative, and a unit B which is a constitutional unit resulting from a styrene derivative as active ingredients, wherein the unit A is contained in the copolymer in an amount of 0.1-15 mol%.
Patent JP-2015103947-A (JP)
Title: Server device, image management system, display device, and image management program
Inventor: SUZUKI MAKI
IPC: H04N21/24
Filed: 2013-11-25
Abstract: PROBLEM TO BE SOLVED: To enable an image associated with a display device to be viewed on another display device if the associated display device has failed.SOLUTION: A server device 30 comprises: state information receiving means which receives operation state information indicating the operation state of a display device from the display device; state determination means which determines the operation state of the display device on the basis of the operation state information; and image transmission means which, when the state determination means determines that the display device is failed, transmits image data relating to the display device.